JP3742783B2

JP3742783B2 - Artificial bamboo fence body support bracket and artificial bamboo fence construction method

Info

Publication number: JP3742783B2
Application number: JP2002182967A
Authority: JP
Inventors: 正則片山
Original assignee: 株式会社山一屋
Priority date: 2002-06-24
Filing date: 2002-06-24
Publication date: 2006-02-08
Anticipated expiration: 2022-06-24
Also published as: JP2004027547A

Description

【０００１】
【発明の属する技術分野】
本発明は、人工竹垣の竹垣本体部支持金具および人工竹垣の施工方法に関する。
【０００２】
【従来の技術】
従来の人工竹垣は、図７に示すように、断面コ字形をした竹垣本体部支持金具（以下、「支持金具」とのみ記す）１００を支柱２００の側面にビス３００で固定し、竹垣本体部の下端を構成する下部枠４００を支持金具１００の下端に嵌め込んで支持金具１００にビス固定したのち、竹垣部分を構成する人工竹５００をその端部が支持金具１００に臨むように上方から次々の挿入し、最後に上部枠（図示せず）を取り付けることによって竹垣本体部が形成されるようになっている。
しかし、上記のような構造では、施工現場ですべての部材を組み立てなければならず、施工時間がかかるとともに、施工性が悪いという問題がある。
【０００３】
【発明が解決しようとする課題】
本発明は、上記事情に鑑みて、短時間で施工性よく人工竹垣を施工することができる人工竹垣の竹垣本体部支持金具および人工竹垣の施工方法を提供することを目的としている。
【０００４】
【課題を解決するための手段】
上記目的を達成するために、本発明の請求項１に記載の人工竹垣の竹垣本体部支持金具（以下、「請求項１の金具」と記す）は、竹垣面形成材を組み立てて形成された竹垣本体部の端部がスライド自在に嵌まり込む溝状のレール部を有し、竹垣本体部と支柱との間に介在し、竹垣本体部の水平方向の端部がレール部の壁面に固定された状態で竹垣本体部を支柱に支持するようになっている人工竹垣の竹垣本体部支持金具であって、裏面が支柱の壁面に沿う形状をした張出部がレール部の溝底部から溝の幅方向両側に向かって延設されていることを特徴としている。
【０００５】
本発明の請求項２に記載の人工竹垣の竹垣本体部支持金具（以下、「請求項２の金具」と記す）は、請求項１の金具において、レール部および張出部の支柱当接面に支柱表面に設けられた支柱の軸に平行な溝に嵌まり込む突条が設けられていることを特徴としている。
【０００６】
本発明の請求項３に記載の人工竹垣の施工方法（以下、「請求項３の施工方法」と記す）は、請求項１または請求項２の金具のレール部に、竹垣面形成材を組み立てて形成された竹垣本体部の水平方向の両端部をそれぞれ固定し、竹垣本体部支持金具と竹垣本体部とを一体化するとともに、支柱の壁面に固定された受け金具の固定部の両側から延出する爪部と支柱との間に形成された係合溝に前記竹垣本体部が一体化された竹垣本体部支持金具の両側の張出部の下端を係合させた状態で、張出部の下端が係合溝に係合された竹垣本体部支持金具の張出部の所望位置を支柱にビス固定することを特徴としている。
【０００７】
本発明の請求項４に記載の人工竹垣の施工方法（以下、「請求項４の施工方法」と記す）は、請求項３の施工方法において、竹垣本体部が工場で予め組み立てられることを特徴としている。
【０００８】
本発明において、竹垣面形成材とは、主に、棒状あるいは板状をした天然竹材、合成樹脂成形品である人工竹材を意味するが、これらを支持する金属製フレームなども含まれる。
【０００９】
【発明の実施の形態】
以下に、本発明を、その実施の形態をあらわす図面を参照しつつ詳しく説明する。
図１〜図４は、本発明にかかる竹垣本体部支持金具の１つの実施の形態をあらわしている。
【００１０】
図１に示すように、この竹垣本体部支持金具（以下、「支持金具」とのみ記す）１ａは、後述する円筒状の支柱２ａに固定されるようになっていて、レール部１１と張出部１２，１２とを備え、アルミニウムの押出成形品の表面に焼き付け塗装が施されている。
レール部１１は、その長手方向に連続する一端に開口する溝状をしていて、図３および図４に示すように、その底１３が円筒状の支柱２ａの壁面に沿うように湾曲している。
【００１１】
また、レール部１１の底１３の裏面（支柱２ａとの当接面）中央に、支柱２ａの壁面に設けられた凹溝２１に嵌まり込む突条１４が突設されている。
張出部１２は、レール部１１の底１３の両側から支柱２ａの壁面に沿うように湾曲しながら張り出している。
【００１２】
両張出部１２の裏面（支柱２ａとの当接面）には、突条１４が凹溝２１に嵌まり込んだとき、他の凹溝２１に嵌まり込む突条１５がそれぞれ突設されている。両張出部１２の表面には、浅い凹溝１６がレール部１１に平行に設けられ、凹溝１６の底中央に、断面略Ｖ字形のビス位置決め溝１７が穿設されている。
【００１３】
この支持金具１ａは、以上のようになっており、まず、図２に示すように、工場等で竹垣面形成材である人工竹材５を組み合わせて形成した建仁寺垣様の竹垣本体部６の水平方向両端部をそれぞれ支持金具１ａのレール部１１内に嵌め込み、レール部１１の側面からビスＢをねじ込み、支持金具１ａと竹垣本体部６とを一体化させたのち、一方の支持金具１ａのレール部１１および両張出部１２の支柱当接面を支柱２ａの壁面の所定位置に沿わせ、張出部１２の凹溝１６の所定位置にビスＢをねじ込み、１方の支柱２ａも一体化し、竹垣ユニット７を作製する。
【００１４】
そして、人工竹垣を現場施工するにあたっては、まず、図２に示すように、竹垣の端に位置する１本の支柱２ａを竹垣施工現場に所定位置に立設するとともに、この支柱２ａの竹垣ユニット７の支持金具１ａの下端に当たる部分に受け金具８を取り付ける。すなわち、受け金具８は、図５に示すように、支柱２ａの壁面に添う湾曲形状をした帯状の固定部８１と、爪部８２とを備えている。爪部８２は、固定部８１の両端側から同方向に延出し、固定部８１が支柱２ａに固定されると、支柱２ａと爪部８２との間に張出部１２が嵌まり込む係合溝２３を形成するようになっている。
【００１５】
つぎに、図２に示すように、竹垣ユニット７の支柱２ａが固定されていない側の支持金具１ａの張出部１２下端を係合溝２３に係合させて、竹垣ユニット７側の支柱２ａを竹垣施工現場に所定位置に立設する。
その後、竹垣ユニット７の張出部１２をビス９で支柱２ａに固定し、人工竹垣が完成する。
【００１６】
なお、先に施工が完了した竹垣ユニット７の支柱２ａに受け金具８を固定し、次々に竹垣ユニット７を同様にして連結して行けば、複数の竹垣ユニット７が連結された所定の長さの人工竹垣を得ることができる。
【００１７】
この支持金具１ａは、以上のように、レール部１１から両側に延出する張出部１２を備えているので、まず、竹垣本体部６の端部をレール部１１に固定したのち、張出部１２をビス９で支柱２ａに固定することができる。すなわち、工場等で、予め竹垣本体部６を組み立てるとともに支柱２ａを一体化した竹垣ユニット７を作製しておき、現場では支柱２ａを所定に位置に立設し、竹垣ユニット７をこの支柱２ａに固定するだけで、人工竹垣を施工することができ、非常に現場での施工工数を減らすことができる。
【００１８】
また、レール部１１および張出部１２の支柱当接面に支柱２ａの壁面に設けられた凹溝２１に嵌まり込む突条１４を備えているので、張出部１２の支柱２ａへのビス固定時に位置決めを容易に行える。
さらに、張出部にビス位置決め溝１７を備えているので、このビス位置決め溝１７の部分にビスＢをねじ込むようにすれば、下孔を開ける必要がなく、正確に張出部１２を支柱に固定することができる。
【００１９】
一方、上記人工竹垣の施工方法によれば、上述したように、予め工場等で竹垣本体部６が組み立てられた状態になっているので、施工工数が少なくなる。しかも、工場で予め竹垣本体部６が組み立てられるので、人工竹垣の仕上がりも、作業者の個人差なく、安定したものとなる。
また、支柱２ａに受け金具８を固定し、この受け金具８によって、張出部１２の下端を受けさせるようにしたので、竹垣ユニット７を軽く支えるだけで張出部１２を支柱２ａに正確にビス固定することができる。
【００２０】
図５および図６は、本発明にかかる竹垣本体部支持金具の他の実施の形態をあらわしている。
図５および図６に示すように、この竹垣本体部支持金具（以下、「支持金具」とのみ記す）１ｂは、レール部１１の底１３および張出部１２が一直線上に並ぶ、平板状になっていて、角筒状の支柱２ｂに取り付けられるようになっている。そして、幅方向の寸法が支柱２ｂの１辺と略同じ寸法になっている以外は、上記実施の形態と同様になっている。
【００２１】
本発明は、上記の実施の形態に限定されない。たとえば、上記の実施の形態では、竹垣本体部が建仁寺垣様をしていたが、横御簾垣様等の他の垣構造にしても構わない。
上記の実施の形態では、竹垣本体部６の端部をレール部１１に嵌め込んだ状態で竹垣本体部６をレール部１１に固定するようになっているが、レール部１１の外壁面に固定するようにしても構わない。
【００２２】
上記の実施の形態では、予め１方の支柱２ａを竹垣本体部６に固定していたが、施工現場で竹垣本体部６を両側の支柱に固定するようにしても構わない。
【００２３】
【発明の効果】
本発明にかかる人工竹垣の竹垣本体部支持金具は、以上のように構成されているので、短時間で施工性よく人工竹垣を施工することができる。
特に請求項２の金具のようにすれば、金具を支柱に固定する際に正確に位置決めを行うことができ、人工竹垣をより正確に施工することができる。
【００２４】
一方、本発明にかかる人工竹垣の施工方法は、上記本発明の竹垣本体部支持金具を用いるようにしたので、短時間で施工性よく人工竹垣を施工することができる。
特に、請求項４の施工方法のようにすれば、竹垣ユニット７をかるく支えるだけで張出部１２を支柱２ａに正確にビス固定することができ、作業性がより改善できる。
【図面の簡単な説明】
【図１】本発明のかかる人工竹垣の竹垣本体部支持金具の１つの実施の形態をあらわす斜視図である。
【図２】図１の竹垣本体部支持金具を用いた本発明にかかる人工竹垣の施工方法を説明する図であって、支柱と竹垣ユニットとの連結前の状態を説明する正面図である。
【図３】竹垣本体部支持金具が受け金具に支持された状態の斜視図である。
【図４】支柱と竹垣本体部支持金具との固定状態をあらわす断面である。
【図５】本発明にかかる人工竹垣の竹垣本体部支持金具の他の実施の形態をあらわし、その支柱への固定状態を説明する斜視図である。
【図６】図５のＸ−Ｘ線断面図である。
【図７】従来の人工竹垣の施工方法を説明する斜視図である。
【符号の説明】
１ａ、１ｂ竹垣本体部支持金具
１１レール部
１２張出部
１３底
１４，１５突条
２ａ、２ｂ支柱
２１凹溝
５竹垣面形成材
６竹垣本体部
８受け金具
Ｂビス[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a bamboo fence main body support bracket of an artificial bamboo fence and a method for constructing the artificial bamboo fence.
[0002]
[Prior art]
As shown in FIG. 7, a conventional artificial bamboo fence has a bamboo fence body supporting metal fitting 100 (hereinafter referred to as “supporting metal fitting”) 100 having a U-shaped cross section fixed to the side of the support column 200 with screws 300. After fitting the lower frame 400 constituting the lower end of the lower end of the support fitting 100 to the lower end of the support fitting 100 and fixing the screws to the support fitting 100, the artificial bamboo 500 constituting the bamboo fence portion is successively applied from above so that the end faces the support fitting 100. The bamboo fence main body is formed by inserting and finally attaching an upper frame (not shown).
However, in the structure as described above, all members have to be assembled at the construction site, and there are problems that it takes construction time and the workability is poor.
[0003]
[Problems to be solved by the invention]
In view of the above circumstances, an object of the present invention is to provide a bamboo fence main body support bracket for an artificial bamboo fence and a method for constructing the artificial bamboo fence that can be constructed with good workability in a short time.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, the bamboo fence main body support bracket of the artificial bamboo fence according to claim 1 of the present invention (hereinafter referred to as “bracket of claim 1”) is formed by assembling a bamboo fence surface forming material. The end of the bamboo fence body has a groove-like rail part that fits slidably, is interposed between the bamboo fence body part and the column, and the horizontal end of the bamboo fence body part is fixed to the wall surface of the rail part The bamboo fence body support bracket of the artificial bamboo fence that is designed to support the bamboo fence main body to the support in the state where it has been applied, and the overhanging part whose back surface is shaped along the wall surface of the support is grooved from the groove bottom of the rail part It is characterized by extending toward both sides in the width direction.
[0005]
The bamboo fence body support bracket of the artificial bamboo fence according to claim 2 of the present invention (hereinafter referred to as "the bracket of claim 2") is the bracket contact surface of the rail portion and the overhang portion in the bracket of claim 1. It is characterized in that a protrusion that fits into a groove parallel to the axis of the column provided on the column surface is provided.
[0006]
The artificial bamboo fence construction method according to claim 3 of the present invention (hereinafter referred to as “construction method according to claim 3”) assembles a bamboo fence surface forming material on the rail portion of the metal fitting of claim 1 or claim 2. The horizontal ends of the bamboo fence main body formed in this way are fixed respectively, the bamboo fence main body support bracket and the bamboo fence main body are integrated, and extended from both sides of the fixing part of the bracket fixed to the wall of the column. In the state where the lower ends of the overhanging portions on both sides of the bamboo wall main body support metal fitting integrated with the bamboo wall main body portion are engaged with the engaging groove formed between the protruding claw portion and the column, the overhanging portion The desired position of the overhanging portion of the bamboo fence main body support metal fitting whose lower end is engaged with the engagement groove is screwed to the support column.
[0007]
The artificial bamboo fence construction method according to claim 4 of the present invention (hereinafter referred to as "construction method according to claim 4") is characterized in that in the construction method of claim 3, the bamboo fence main body is pre-assembled at a factory. It is said.
[0008]
In the present invention, the bamboo fence surface forming material mainly means a natural bamboo material in the form of a rod or a plate, or an artificial bamboo material that is a synthetic resin molded product, but also includes a metal frame that supports them.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the present invention will be described in detail with reference to the drawings showing embodiments thereof.
1 to 4 show one embodiment of a bamboo fence body supporting bracket according to the present invention.
[0010]
As shown in FIG. 1, this bamboo fence body support bracket (hereinafter referred to as “support bracket” only) 1a is fixed to a cylindrical column 2a, which will be described later. The surface of the aluminum extrusion molding product is baked and painted.
The rail portion 11 has a groove shape opening at one end continuous in the longitudinal direction, and as shown in FIGS. 3 and 4, the bottom 13 is curved so as to follow the wall surface of the cylindrical column 2a. Yes.
[0011]
In addition, a ridge 14 is provided in the center of the rear surface of the bottom 13 of the rail portion 11 (the contact surface with the support column 2a) so as to be fitted into the groove 21 provided on the wall surface of the support column 2a.
The overhanging portion 12 protrudes from both sides of the bottom 13 of the rail portion 11 while being curved along the wall surface of the support column 2a.
[0012]
On the back surface (the contact surface with the support column 2a) of the two overhanging portions 12, when the protrusion 14 is fitted into the concave groove 21, a protrusion 15 that is fitted into the other concave groove 21 is provided. ing. A shallow concave groove 16 is provided in parallel to the rail portion 11 on the surface of the both overhanging portions 12, and a screw positioning groove 17 having a substantially V-shaped cross section is formed in the center of the bottom of the concave groove 16.
[0013]
This support metal fitting 1a is as described above. First, as shown in FIG. 2, the horizontal direction of the bamboo wall main body 6 of Kenninji-gaki formed by combining the artificial bamboo material 5 which is a bamboo fence surface forming material in a factory or the like. Both ends are fitted into the rail part 11 of the support metal 1a, screws B are screwed in from the side of the rail part 11, and the support metal 1a and the bamboo wall main body 6 are integrated, and then the rail part of one support metal 1a. 11 and the strut abutting surfaces of the two overhanging portions 12 are aligned with predetermined positions on the wall surface of the strut 2a, screw B is screwed into a predetermined position of the concave groove 16 of the overhanging portion 12, and one strut 2a is also integrated. A bamboo fence unit 7 is produced.
[0014]
When constructing an artificial bamboo fence on-site, first, as shown in FIG. 2, one pillar 2a located at the edge of the bamboo fence is erected at a predetermined position on the bamboo fence construction site, and the bamboo fence unit of this pillar 2a 7 is attached to a portion corresponding to the lower end of the support bracket 1a. That is, as shown in FIG. 5, the metal fitting 8 includes a band-shaped fixing portion 81 having a curved shape that follows the wall surface of the support column 2 a and a claw portion 82. The claw portion 82 extends in the same direction from both ends of the fixing portion 81, and when the fixing portion 81 is fixed to the column 2a, the protruding portion 12 is fitted between the column 2a and the claw portion 82. A groove 23 is formed.
[0015]
Next, as shown in FIG. 2, the lower end of the overhanging portion 12 of the support fitting 1a on the side where the support 2a of the bamboo fence unit 7 is not fixed is engaged with the engagement groove 23, and the support 2a on the bamboo fence unit 7 side. Is placed at a predetermined position on the bamboo fence construction site.
Thereafter, the overhanging portion 12 of the bamboo fence unit 7 is fixed to the column 2a with screws 9, and the artificial bamboo fence is completed.
[0016]
In addition, if the bracket 8 is fixed to the support 2a of the bamboo fence unit 7 which has been completed first, and the bamboo fence units 7 are connected one after another in the same manner, a predetermined length in which a plurality of bamboo fence units 7 are connected is obtained. The artificial bamboo fence can be obtained.
[0017]
As described above, the support metal fitting 1a includes the overhanging portion 12 extending from the rail portion 11 to both sides. First, after fixing the end portion of the bamboo fence main body portion 6 to the rail portion 11, The portion 12 can be fixed to the support column 2a with a screw 9. That is, a bamboo fence unit 7 in which a bamboo fence main body 6 is assembled in advance and a pillar 2a is integrated is manufactured in a factory or the like, and the pillar 2a is erected at a predetermined position on the site, and the bamboo fence unit 7 is attached to the pillar 2a. Artificial bamboo fences can be constructed simply by fixing them, and the number of on-site construction man-hours can be greatly reduced.
[0018]
Moreover, since the protrusion 14 fitted in the concave groove 21 provided in the wall surface of the support | pillar 2a is provided in the support | pillar contact surface of the rail part 11 and the overhang | projection part 12, the screw | thread to the support | pillar 2a of the overhang | projection part 12 is provided. Easy positioning when fixed.
Further, since the screw positioning groove 17 is provided in the overhanging portion, if the screw B is screwed into the screw positioning groove 17 portion, it is not necessary to open a pilot hole, and the overhanging portion 12 can be accurately used as a support column. Can be fixed.
[0019]
On the other hand, according to the construction method of the artificial bamboo fence, since the bamboo fence main body 6 is assembled in advance in a factory or the like as described above, the number of construction steps is reduced. In addition, since the bamboo fence main body 6 is assembled in advance at the factory, the finish of the artificial bamboo fence is also stable without individual differences among workers.
In addition, the support bracket 8 is fixed to the support column 2a, and the lower end of the overhang portion 12 is received by the support bracket 8, so that the overhang portion 12 can be accurately attached to the support column 2a only by lightly supporting the bamboo fence unit 7. Screws can be fixed.
[0020]
5 and 6 show another embodiment of the bamboo fence main body support metal fitting according to the present invention.
As shown in FIGS. 5 and 6, this bamboo fence body support bracket (hereinafter referred to as “support bracket” only) 1b is a flat plate in which the bottom 13 and the overhanging portion 12 of the rail portion 11 are aligned in a straight line. It is attached to the square cylindrical column 2b. And it is the same as that of the said embodiment except the dimension of the width direction being substantially the same dimension as 1 side of the support | pillar 2b.
[0021]
The present invention is not limited to the above embodiment. For example, in the above embodiment, the bamboo fence main body portion has a Kennin-ji wall shape, but other fence structures such as a Yoko-Ogi wall shape may be used.
In the above embodiment, the bamboo fence main body 6 is fixed to the rail 11 with the end of the bamboo fence main body 6 fitted into the rail 11, but is fixed to the outer wall surface of the rail 11. You may make it.
[0022]
In the above embodiment, one strut 2a is fixed to the bamboo fence main body 6 in advance. However, the bamboo fence main body 6 may be fixed to the pillars on both sides at the construction site.
[0023]
【The invention's effect】
Since the bamboo fence body supporting bracket of the artificial bamboo fence according to the present invention is configured as described above, the artificial bamboo fence can be constructed with good workability in a short time.
In particular, when the metal fitting of claim 2 is used, positioning can be performed accurately when the metal fitting is fixed to the support column, and the artificial bamboo fence can be constructed more accurately.
[0024]
On the other hand, since the method for constructing an artificial bamboo fence according to the present invention uses the above-mentioned bamboo fence main body support metal fitting of the present invention, an artificial bamboo fence can be constructed with good workability in a short time.
In particular, according to the construction method of the fourth aspect, the overhanging portion 12 can be accurately screwed to the support column 2a simply by supporting the bamboo fence unit 7 lightly, and the workability can be further improved.
[Brief description of the drawings]
BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a perspective view showing one embodiment of a bamboo fence body supporting bracket of an artificial bamboo fence according to the present invention.
FIG. 2 is a diagram for explaining a method for constructing an artificial bamboo fence according to the present invention using the bamboo fence main body support bracket of FIG. 1, and is a front view for explaining a state before connection between a support column and a bamboo fence unit.
FIG. 3 is a perspective view of a state in which a bamboo fence main body support bracket is supported by a receiving bracket.
FIG. 4 is a cross-sectional view showing a fixed state between a support post and a bamboo fence body support bracket.
FIG. 5 is a perspective view showing another embodiment of the bamboo fence main body support bracket of the artificial bamboo fence according to the present invention and explaining a state of fixing to the support column.
6 is a cross-sectional view taken along line XX of FIG.
FIG. 7 is a perspective view for explaining a conventional method for constructing an artificial bamboo fence.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1a, 1b Bamboo fence main-body part support bracket 11 Rail part 12 Overhang | projection part 13 Bottom 14, 15 Protrusion 2a, 2b Post 21 Groove 5 Bamboo wall surface forming material 6 Bamboo fence body part 8 Bracket B Screw

Claims

The end of the bamboo fence body formed by assembling the bamboo fence surface forming material has a groove-like rail part that fits slidably, and is interposed between the bamboo fence body part and the support column, and the horizontal direction of the bamboo fence body part The bamboo fence body support bracket of the artificial bamboo fence that is designed to support the bamboo fence body with the support with the end of the rail fixed to the wall of the rail. A bamboo fence body support bracket for an artificial bamboo fence, characterized in that the protruding portion extends from the groove bottom of the rail portion toward both sides in the width direction of the groove.

The bamboo fence body support bracket for an artificial bamboo fence according to claim 1, wherein a protrusion that fits into a groove parallel to an axis of a column provided on the column surface is provided on a column contact surface of the rail part and the overhang part. .

The both ends in the horizontal direction of the bamboo fence main body formed by assembling the bamboo fence surface forming material are respectively fixed to the rail part of the bamboo fence main body support metal fitting according to claim 1 or 2, The bamboo wall main body is integrated with the engagement groove formed between the claw part and the column extending from both sides of the fixed part of the metal fitting fixed to the wall of the column. In the state where the lower ends of the overhang portions on both sides of the made bamboo wall main body support bracket are engaged, the desired position of the overhang portion of the bamboo wall main body support bracket with the lower end of the overhang portion engaged with the engagement groove A method for constructing artificial bamboo fences, characterized in that screws are fixed to the columns.

The construction method of an artificial bamboo fence according to claim 3, wherein the bamboo fence main body is assembled in advance at a factory.